MAGETWO-56964: [Backport] [GitHub] Validate attribute values #4881

fixed CR comments
magento · Sep 28, 2016 · b91b2a9 · b91b2a9
1 parent 156c2d8
commit b91b2a9
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/app/code/Magento/Catalog/Controller/Adminhtml/Product/Attribute/Validate.php b/app/code/Magento/Catalog/Controller/Adminhtml/Product/Attribute/Validate.php
@@ -149,14 +149,12 @@ private function setMessageToResponse($response, $messages)
     /**
      * @param DataObject $response
      * @param array|null $options
-     * @return $this
      */
     private function checkUniqueOption(DataObject $response, array $options = null)
     {
-        if (is_array($options) and !$this->isUniqueAdminValues($options['value'], $options['delete'])) {
+        if (is_array($options) && !$this->isUniqueAdminValues($options['value'], $options['delete'])) {
             $this->setMessageToResponse($response, [__('The value of Admin must be unique.')]);
             $response->setError(true);
         }
-        return $this;
     }
 }